While you wait for answers, we may have found some information which could help you.
Click here for Power Light HeatingLaminator gbc ultima 65 How to reinstall a power switch?
the machine shows the red light on, buy that's all. the machine does not ?
G5640 Laminator?
How do I stop the overheating of our Ultima 65 laminator?
How can I repair my GBC Pinnacle 27?
How to Remove an item from a Fellows Mars A4 laminator?